What is the answer to 2+1/x =0 ?

The answer to 2+1/x =0 is x=-1/2

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2+1/x =0

2 + \frac{1}{x} = 0

x = - \frac{1}{2}

Decimal

x = - 0.5

Solution steps

2 + \frac{1}{x} = 0

Multiply both sides by

x

2 x + 1 = 0

Move

1

to the right side

2 x = - 1

Divide both sides by

2

x = - \frac{1}{2}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = - \frac{1}{2}

\frac{2 π}{x} = \frac{π}{2}

x, y^{3} = \frac{x - y}{x + y}

1 + \frac{3}{x - 6} = \frac{3}{x ^{2} - 11 x + 30}

x + \frac{256}{x ^{2}} = 0

\frac{4 + x}{4 - 2 x} = \frac{3}{2}